Plastic coiled material rim charge recovery system

Abstract

The utility model discloses a plastic coiled material rim charge recycling system, and relates to the field of rim charge recycling equipment, the plastic coiled material rim charge recycling system comprises a workbench and a cabinet body, the workbench is provided with a discharging mechanism used for discharging a film, the workbench is fixedly provided with a box body, the box body is symmetrically provided with two connecting frames, and the connecting frames are connected with the cabinet body. The workbench and the cabinet body are each provided with a recycling mechanism used for winding the thin film offcut, and each recycling mechanism comprises two installation bases fixedly installed on the top of the workbench. According to the leftover material collecting and winding device, cut leftover materials can sequentially penetrate through a guide rod, two guide frames and a guide ring and are connected with a winding shaft, then a third motor is controlled to be started, the output end of the third motor can drive the winding shaft to rotate, and then the cut leftover materials can be collected and wound; and therefore, workers do not need to recycle and roll the paper, the labor intensity of the workers is reduced, and the working efficiency of recycling and rolling is improved.

Description

Technical Field

[0001] This application relates to the field of edge recycling equipment, and more particularly to a plastic roll edge recycling system. Background Technology

[0002] Plastic rolls are a type of material widely used in various fields, with multiple types and properties suitable for different application scenarios.

[0003] Existing plastic packaging film production processes include extrusion, casting, and blow molding. However, due to the large thickness difference between the two sides of the plastic packaging film after production, defects are prone to occur. Usually, it is necessary to use a cutter to cut off the two uneven edges of the plastic film. However, the cut edges often fall directly to the ground, so they need to be collected and rolled up again later, which increases the labor intensity of the workers. Utility Model Content

[0004] To reduce the workload of workers in the later stages, this application provides a plastic roll edge recycling system.

[0005] The plastic roll edge recycling system provided in this application adopts the following technical solution: A plastic roll edge recycling system includes a workbench and a cabinet. The workbench is provided with a feeding mechanism for feeding the film. A box is fixedly installed on the workbench. Two connecting frames are symmetrically arranged on the box. Both the workbench and the cabinet are provided with recycling mechanisms for winding up the film edge.

[0006] The recycling mechanism includes two mounting bases fixedly installed on the top of the workbench. A guide rod is fixedly installed on both mounting bases. Two mounting sleeves are fitted on the guide rod. A guide frame for guiding film edge material is fixedly installed on one outer surface of each of the two mounting sleeves. A take-up shaft is rotatably installed inside the take-up frame. A guide ring for guiding the edge film is fixedly installed on one side of the take-up frame. A third support plate is fixedly installed on one side of the take-up frame. A third motor is fixedly installed on the third support plate. The output end of the third motor is fixedly connected to the take-up shaft. Fastening bolts are screwed onto both mounting sleeves.

[0007] By adopting the above technical solution, the output of the third motor will drive the winding shaft to rotate, thereby collecting and winding up the cut edge material. Therefore, there is no need for staff to recycle and rewind it, which reduces the labor intensity of staff and improves the efficiency of recycling and winding.

[0008] Preferably, an electric telescopic rod is fixedly installed on the connecting frame, and a driving device is fixedly installed at the output end of the electric telescopic rod, with a blade inside the driving device.

[0009] By adopting the above technical solution, the output end of the electric telescopic rod will drive the drive device and the blade to move downward by controlling the start of the electric telescopic rod. Therefore, the position of the blade can be adjusted according to the thickness of the film.

[0010] Preferably, the feeding mechanism includes two vertical plates symmetrically fixedly installed on the top of the workbench. The same feeding shaft is rotatably installed on one side of each of the two vertical plates that are close to each other. A first support plate is fixedly installed on one side of one of the vertical plates. A first motor is fixedly installed on the top of the first support plate. The output end of the first motor is fixedly connected to the feeding shaft.

[0011] By adopting the above technical solution, the first motor is started by controlling it, and the output of the first motor will drive the feeding shaft to rotate, and the feeding shaft will feed the film.

[0012] Preferably, a first limiting roller and a guide roller for guiding the movement of the film are rotatably installed inside the worktable.

[0013] By adopting the above technical solution, the film can be guided and moved by setting a first limiting roller and a guide roller.

[0014] Preferably, two mounting plates are symmetrically fixedly installed on the top of the workbench, and the same second limiting roller is rotatably installed on the side of the two mounting plates that are close to each other.

[0015] By adopting the above technical solution and setting up an installation plate, an auxiliary installation function can be achieved.

[0016] Preferably, a screw is rotatably installed inside the housing, and two threaded plates are symmetrically screwed onto the screw. The screw has a bidirectional thread, and the tops of the two threaded plates are fixedly connected to corresponding connecting brackets.

[0017] By adopting the above technical solution, and by setting a screw, the two threaded plates can be driven to move closer or further apart.

[0018] Preferably, the top of the housing is open, a second support plate is fixedly installed on one side of the housing, a second motor is fixedly installed on the top of the second support plate, and the output end of the second motor is fixedly connected to the screw through a coupling.

[0019] By adopting the above technical solution, the second motor is started and its output will drive the screw to rotate. The rotation of the screw will cause the two threaded plates to move closer to each other. The two threaded plates will then cause the two connecting frames and the two blades to move closer to each other as well. This allows for adjustment according to the required cutting edge size, thus improving the convenience and flexibility of use.

[0020] In summary, this application includes at least one of the following beneficial technical effects:

[0021] 1. This application utilizes guide frames and other components to guide the cut edge material through the guide rod, two guide frames, and a guide ring in sequence, and connects it to the winding shaft. Then, a third motor is activated, and its output drives the winding shaft to rotate, thereby collecting and winding the cut edge material. Therefore, no workers are required to recycle and rewind the material, reducing the labor intensity of workers and improving the efficiency of recycling and winding.

[0022] 2. This application employs a connecting frame and other components. By controlling the start of a second motor, the output of the second motor drives the screw to rotate. The rotation of the screw causes two threaded plates to move closer together, which in turn causes two connecting frames and two blades to move closer together. This allows for adjustment based on the required edge material size, thus improving ease of use and flexibility. By controlling the start of an electric telescopic rod, the output of the electric telescopic rod drives the drive device and blades to move downwards, allowing for adjustment of the blade position based on the film thickness. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the overall structure of a plastic roll edge recycling system according to an embodiment of this application;

[0024] Figure 2 This is a schematic diagram illustrating the guiding structure in the embodiments of this application;

[0025] Figure 3 This is a schematic diagram illustrating the main adjustment structure in the embodiments of this application;

[0026] Figure 4 This is a schematic diagram illustrating the main recycling structure in the embodiments of this application;

[0027] Reference numerals: 1. Workbench; 2. Vertical plate; 3. Feeding shaft; 4. First support plate; 5. First motor; 6. First limiting roller; 7. Mounting plate; 8. Second limiting roller; 9. Cabinet; 10. Second support plate; 11. Second motor; 12. Guide roller; 13. Mounting seat; 14. Guide rod; 15. Mounting sleeve; 16. Guide frame; 17. Fastening bolt; 18. Box; 19. Screw; 20. Threaded plate; 21. Connecting frame; 22. Electric telescopic rod; 23. Drive device; 24. Blade; 25. Rewinding frame; 26. Third support plate; 27. Third motor; 28. Rewinding shaft; 29. ​​Guide ring. Detailed Implementation

[0028] The following is in conjunction with the appendix Figures 1-4 This application will be described in further detail.

[0029] This application discloses a plastic roll edge recycling system.

[0030] Reference Figure 1-3 A plastic roll edge recycling system includes a workbench 1 and a cabinet 9, a feeding mechanism for feeding film on the workbench 1, a box 18 fixedly installed on the workbench 1, and two connecting frames 21 symmetrically arranged on the box 18, a recycling mechanism for winding film edge material on the workbench 1 and the cabinet 9, an adjustment mechanism installed in the box 18, and a guide mechanism installed on the workbench 1.

[0031] The recycling mechanism includes two mounting bases 13 fixedly installed on the top of the workbench 1, with the same guide rod 14 fixedly installed on the two mounting bases 13, two mounting sleeves 15 sleeved on the guide rod 14, and guide frames 16 for guiding film edge material fixedly installed on one outer surface of each of the two mounting sleeves 15, a take-up shaft 28 rotatably installed in the take-up frame 25, a guide ring 29 fixedly installed on one side of the take-up frame 25 for guiding the edge film, a third support plate 26 fixedly installed on one side of the take-up frame 25, a third motor 27 fixedly installed on the third support plate 26, with the output end of the third motor 27 fixedly connected to the take-up shaft 28, two fastening bolts 17 screwed onto the two mounting sleeves 15, an electric telescopic rod 22 fixedly installed on the connecting frame 21, with a drive device 23 fixedly installed on the output end of the electric telescopic rod 22, and a blade 24 disposed in the drive device 23. The drive device 23 in this application is prior art, so its specific structure and usage process are not described in detail.

[0032] In use, an external drive device rotates two blades 24, which cut the edge material on both sides of the film. After cutting, the film is wound up by the external device. The cut edge material passes through the guide rod 14, two guide frames 16 and guide ring 29 in sequence and is connected to the winding shaft 28. Then, the third motor 27 is started, and the output of the third motor 27 drives the winding shaft 28 to rotate, thereby collecting and winding up the cut edge material. Therefore, no workers are required to recycle and rewind it, reducing the labor intensity of workers and improving the efficiency of recycling and winding.

[0033] Reference Figure 1 The feeding mechanism includes two vertical plates 2 symmetrically fixedly installed on the top of the workbench 1, and the same feeding shaft 3 is rotatably installed on the side of the two vertical plates 2 that are close to each other, a first support plate 4 fixedly installed on one side of one of the vertical plates 2, and a first motor 5 fixedly installed on the top of the first support plate 4, with the output end of the first motor 5 fixedly connected to the feeding shaft 3.

[0034] In use, by controlling the start of the first motor 5, the output of the first motor 5 will drive the feeding shaft 3 to rotate, and the feeding shaft 3 will feed the film.

[0035] Reference Figure 1-3 The guiding mechanism includes a first limiting roller 6 and a guide roller 12, which are rotatably installed in the worktable 1 for guiding the movement of the film, two mounting plates 7 fixedly installed on the top of the worktable 1, and a second limiting roller 8 rotatably installed on one side of the two mounting plates 7 that are close to each other.

[0036] In use, the film can be guided and moved by setting the first limiting roller 6 and the guide roller 12.

[0037] Reference Figure 2-4 The adjustment mechanism includes a screw 19 rotatably installed inside the housing 18, two threaded plates 20 symmetrically screwed onto the screw 19, the screw 19 having a bidirectional thread, and the tops of the two threaded plates 20 being fixedly connected to the corresponding connecting brackets 21, the top of the housing 18 being open, a second support plate 10 fixedly installed on one side of the housing 18, a second motor 11 fixedly installed on the top of the second support plate 10, and the output end of the second motor 11 being fixedly connected to the screw 19 via a coupling.

[0038] In use, by controlling the start of the second motor 11, the output end of the second motor 11 will drive the screw 19 to rotate. The rotation of the screw 19 will drive the two threaded plates 20 to move closer to each other. The two threaded plates 20 moving closer to each other will also drive the two connecting brackets 21 and the two blades 24 to move closer to each other. This can be adjusted according to the size of the edge material to be cut, thus improving the convenience and flexibility of use.

[0039] The implementation principle of the plastic roll edge recycling system in this application embodiment is as follows: When in use, the first motor 5 is started first. The output end of the first motor 5 will drive the feeding shaft 3 to rotate. The feeding shaft 3 rotates and feeds the film. At this time, the film passes through the first limiting roller 6 and the second limiting roller 8 in sequence. The two blades 24 are driven to rotate by the external driving device. The rotation of the two blades 24 can cut the edge material on both sides of the film.

[0040] In this process, the cut film is wound up by an external device. At this time, the cut edge material will pass through the guide rod 14, the two guide frames 16 and the guide ring 29 in sequence, and connect to the winding shaft 28. Then, the third motor 27 is started. The output end of the third motor 27 will drive the winding shaft 28 to rotate, thereby collecting and winding up the cut edge material. Therefore, there is no need for staff to recycle and wind it up, which reduces the labor intensity of staff and improves the efficiency of recycling and winding.

[0041] By controlling the start of the second motor 11, the output of the second motor 11 drives the screw 19 to rotate. The rotation of the screw 19 causes the two threaded plates 20 to move closer together. The two threaded plates 20 moving closer together also cause the two connecting brackets 21 and the two blades 24 to move closer together. This allows for adjustment according to the required edge material size, thus improving the convenience and flexibility of use. By controlling the start of the electric telescopic rod 22, the output of the electric telescopic rod 22 drives the drive device 23 and the blades 24 to move downwards. This allows for adjustment of the position of the blades 24 according to the thickness of the film.

[0042] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A plastic web scrap recovery system comprising a worktable (1) and a cabinet (9), characterized in that: The workbench (1) is provided with a feeding mechanism for feeding the film, the workbench (1) is fixedly installed with a box body (18), two connecting frames (21) are symmetrically arranged on the box body (18), and a recycling mechanism for winding the film edge material is arranged on the workbench (1) and the cabinet (9). The recycling mechanism comprises two mounting seats (13) fixedly installed on the top of the workbench (1), one guide rod (14) is fixedly installed on the two mounting seats (13), two mounting sleeves (15) are arranged on the guide rod (14), guide frames (16) for guiding the film edge material are fixedly installed on the outer surfaces of the two mounting sleeves (15), a winding shaft (28) is rotatably installed in a winding frame (25), a guide ring (29) for guiding the film edge material is fixedly installed on one side of the winding frame (25), a third supporting plate (26) is fixedly installed on one side of the winding frame (25), a third motor (27) is fixedly installed on the third supporting plate (26), the output end of the third motor (27) is fixedly connected with the winding shaft (28), and fastening bolts (17) are screwed on the two mounting sleeves (15).

2. A plastic web scrap recovery system as claimed in claim 1, wherein: The connecting frame (21) is fixedly installed with an electric telescopic rod (22), and the output end of the electric telescopic rod (22) is fixedly installed with a driving device (23), and the driving device (23) is provided with a blade (24).

3. A plastic web scrap recovery system as claimed in claim 1, wherein: The feeding mechanism comprises two vertical plates (2) fixedly installed symmetrically on the top of the workbench (1), one feeding shaft (3) is rotatably installed on one side of each of the two vertical plates (2), one side of one of the vertical plates (2) is fixedly installed with a first supporting plate (4), the top of the first supporting plate (4) is fixedly installed with a first motor (5), and the output end of the first motor (5) is fixedly connected with the feeding shaft (3).

4. The plastic web scrap recovery system of claim 1, wherein: The workbench (1) is rotatably installed with a first limiting roller (6) and a guide roller (12) for guiding and moving the film.

5. A plastic web scrap recovery system as claimed in claim 1, wherein: The top of the workbench (1) is fixedly installed with two mounting plates (7), and one side of each of the two mounting plates (7) is rotatably installed with a second limiting roller (8).

6. A plastic web scrap recovery system as claimed in claim 1, wherein: The box body (18) is rotatably installed with a screw rod (19), two threaded plates (20) are symmetrically screwed on the screw rod (19), the screw rod (19) is a bidirectional screw, and the top of each of the two threaded plates (20) is fixedly connected with a corresponding connecting frame (21).

7. A plastic web scrap recovery system as claimed in claim 6, wherein: The top of the box body (18) is open, one side of the box body (18) is fixedly installed with a second supporting plate (10), the top of the second supporting plate (10) is fixedly installed with a second motor (11), and the output end of the second motor (11) is fixedly connected with the screw rod (19) through a shaft coupling.

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